70762480

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{10657}}^1$

素因数の和:10753

約数の個数: 40

約数和(自身を含む): 166520592

約数和(自身を除く): 95758112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 10657, 21314, 42628, 53285, 85256, 106570, 170512, 213140, 426280, 852560, 884531, 1769062, 3538124, 4422655, 7076248, 8845310, 14152496, 17690620, 35381240, 70762480]

約数ペア:

[(1, 70762480), (2, 35381240), (4, 17690620), (5, 14152496), (8, 8845310), (10, 7076248), (16, 4422655), (20, 3538124), (40, 1769062), (80, 884531), (83, 852560), (166, 426280), (332, 213140), (415, 170512), (664, 106570), (830, 85256), (1328, 53285), (1660, 42628), (3320, 21314), (6640, 10657)]